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Backend Developer Jobs in Concord, CA (NOW HIRING)

1 point system

Backend .NET Developer

Fremont, CA · On-site

$54/hr

Backend .NET Developer LOCATION: Onsite in Fremont, CA DURATION: 6+ months Contract to Hire RATE: Up to $54/hr W2 POSITION SUMMARY: What You'll Do * Contribute to the complete software development ...

Jobsbridge

Java Back End Developer

San Francisco, CA

$59.50 - $77.25/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Principle Responsibilities: - Execute on a strategic systems and ...

Jobsbridge

Java Back End Developer

San Francisco, CA

$59.50 - $77.25/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Principle Responsibilities: - Execute on a strategic systems and ...

NxT Level

Staff Backend Engineer

San Francisco, CA · On-site

Staff Backend Engineer Location: 3 days in-office in San Francisco, CA Employment Type: Full-time ... Partner closely with DevOps, product, and cross-functional teams to ship reliable marketplace ...

NxT Level

Staff Backend Engineer

San Francisco, CA · On-site

Staff Backend Engineer Location: 3 days in-office in San Francisco, CA Employment Type: Full-time ... Partner closely with DevOps, product, and cross-functional teams to ship reliable marketplace ...

NxT Level

Staff Backend Engineer

San Francisco, CA · On-site

Staff Backend Engineer Location: 3 days in-office in San Francisco, CA Employment Type: Full-time ... Partner closely with DevOps, product, and cross-functional teams to ship reliable marketplace ...

NxT Level

Staff Backend Engineer

San Francisco, CA · On-site

Staff Backend Engineer Location: 3 days in-office in San Francisco, CA Employment Type: Full-time ... Partner closely with DevOps, product, and cross-functional teams to ship reliable marketplace ...

CMP.jobs

Staff Backend Engineer

San Francisco, CA

We need a Staff Backend Engineer with 8+ years of backend engineering experience, strong CS fundamentals, and deep knowledge of backend technologies. You should be comfortable architecting and ...

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Backend Developer information

See Concord, CA salary details

$13

$63

$92

How much do backend developer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for backend developer in Concord, CA is $63.35, according to ZipRecruiter salary data. Most workers in this role earn between $51.97 and $74.90 per hour, depending on experience, location, and employer.

What is a backend developer?

Backend Developers are software engineers who focus on building and maintaining the server-side logic, databases, and APIs that power websites and applications. They ensure that the data requested by frontend systems is delivered efficiently and securely. Their responsibilities include creating and managing databases, developing server-side application logic, integrating third-party services, and ensuring application performance and scalability. Backend Developers typically work with languages such as Java, Python, Ruby, Node.js, or PHP. They often collaborate with frontend developers, designers, and other team members to deliver complete, functional digital products.

What are some common challenges backend developers face when collaborating with frontend teams?

Backend Developers often encounter challenges related to syncing data structures, API endpoints, and release timelines with frontend teams. Ensuring clear communication and thorough documentation is critical to avoid mismatches in data expectations and functionality. Regular coordination through stand-up meetings, shared project management tools, and version-controlled API documentation helps mitigate misunderstandings and keeps both backend and frontend development aligned. Adopting practices like API-first development and automated testing can significantly improve collaboration and overall project quality.

What are the key skills and qualifications needed to thrive as a backend developer, and why are they important?

To thrive as a Backend Developer, you need a strong grasp of server-side programming languages (such as Java, Python, or Node.js), database management, and software architecture concepts, often supported by a degree in computer science or a related field. Familiarity with frameworks (like Spring or Django), cloud platforms (AWS, Azure), APIs, and version control systems (Git) is typically required. Problem-solving ability, attention to detail, and effective teamwork are standout soft skills in this role. These skills ensure robust, scalable, and secure systems that effectively support the needs of users and front-end applications.

What is the difference between Backend Developer vs Frontend Developer?

AspectBackend DeveloperFrontend Developer
Primary FocusServer-side logic, databases, APIsClient-side interface, UI/UX, visual elements
Required SkillsProgramming languages like Java, Python, PHP; databases; server managementHTML, CSS, JavaScript; frameworks like React or Angular
Work EnvironmentBackend systems, server infrastructure, cloud servicesWeb browsers, design tools, user interface testing
Common UsageBuilding and maintaining server-side applicationsDesigning and implementing user interfaces

While both roles are essential in web development, Backend Developers focus on server-side logic and data management, whereas Frontend Developers create the visual and interactive aspects of websites. Understanding their differences helps in choosing the right career path or project collaboration.

What's a typical backend developer salary?

A backend developer's salary varies based on experience, location, and skills, but generally ranges from $70,000 to $120,000 annually in many regions. Senior developers with expertise in frameworks, databases, and cloud services can earn higher salaries, often exceeding $130,000. Entry-level positions typically start around $60,000 to $80,000.
More about Backend Developer jobs

What are the most commonly searched types of Backend Developer jobs in Concord, CA?

The most popular types of Backend Developer jobs in Concord, CA are:

What job categories do people searching Backend Developer jobs in Concord, CA look for?

The top searched job categories for Backend Developer jobs in Concord, CA are:

What cities near Concord, CA are hiring for Backend Developer jobs?

Cities near Concord, CA with the most Backend Developer job openings:

Backend Developer jobs near you
Infographic showing various Backend Developer job openings in Concord, CA as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $131,767 per year, or $63.3 per hour.

Backend .NET Developer

1 point system

Fremont, CA • On-site

$54/hr

Contractor

Re-posted 15 days ago

Job description

JOB TITLE: Backend .NET Developer 

LOCATION: Onsite in Fremont, CA 

DURATION: 6+ months Contract to Hire

RATE: Up to $54/hr W2 

POSITION SUMMARY: 


What You’ll Do

  • Contribute to the complete software development lifecycle for applications, ensuring that all projects are delivered on time and meet high-quality standards
  • Design, develop, and maintain full stack web applications, utilizing .NET, C#
  • Collaborate with cross-functional teams, including product managers, service engineers and other software engineers, to define and implement features that enhance operational efficiency for our customers
  • Ensure that web applications integrate seamlessly with backend distributed systems and support real-time monitoring, control, and reporting
  • Contribute to the definition and implementation of extensible design systems that prioritize scalability, maintainability, and exceptional user experiences
  • Implement rigorous testing strategies, including unit, integration, and end-to-end testing, to guarantee the reliability and performance of applications under various conditions
  • Actively maintain and promote the core values of the team, which include engineering excellence, curiosity, a bias for action, self-awareness, inclusivity, and vulnerability, contributing to a positive and productive team culture
  • Drive initiatives from concept to completion, from defining the business need with product experts, to conducting user interviews, culminating in feature implementation


What You’ll Bring

  • 5+ years of professional work experience in software development, with proficiency in .NET and C# (particularly .NET Core)
  • Expertise in SQL queries using MySQL, with a strong ability to design and optimize database interactions
  • Demonstrated expertise in building secure, scalable REST APIs
  • Strong fundamentals in object-oriented programming and software architecture, including fluency in software design, algorithm development, data structures, code modularity, and maintainability
  • Hands-on experience with .NET Framework, .NET Core, package management, and dependency injection
  • Experience with Angular and React is a plus but not required
  • Proven experience with RabbitMQ and Kafka for messaging and event streaming
  • Working knowledge of continuous deployment, feature toggles, logging, metrics, monitoring, and alerting
  • A proactive, positive mindset: remain engaged in challenging situations, own assignments fully, and take accountability for team success